CN113084139A

CN113084139A - Tin bar casting device

Info

Publication number: CN113084139A
Application number: CN202110249115.4A
Authority: CN
Inventors: 李江
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-07-09

Abstract

The invention relates to a casting device, in particular to a tin bar casting device. The utility model provides a can shovel the clout when can casting the tin bar, can swiftly take out the casting tin bar device of the tin bar after solidifying. The technical scheme of the invention is as follows: a tin bar casting device comprises a bottom plate, a first support, a casting assembly, a demolding assembly, a cushion block, a third rotating rod, a second rotating shaft, a third rotating shaft and detachable equipment; bottom plate top rear side bilateral symmetry is equipped with first support, and the bottom plate top is equipped with the casting subassembly, is equipped with drawing of patterns subassembly between bottom plate top and the casting subassembly, and bottom plate top front side bilateral symmetry is equipped with the cushion, all is equipped with the third bull stick on the cushion, and the rotary type is equipped with the second pivot between the third bull stick rear side. The invention achieves the following effects: the action bars passes through first pivot and stock chest, realizes the continuation unloading to drawing of patterns subassembly, and first gear passes through fan-shaped gear afterwards, rack and scraper blade for the scraper blade can strike off the clout of excessive play.

Description

Tin bar casting device

Technical Field

The invention relates to a casting device, in particular to a tin bar casting device.

Background

The tin bar is generally used for welding the circuit board, and the molten tin bar has strong oxidation resistance, small viscosity, strong fluidity and high welding degree.

With regard to prior art, the most still degree of labor of current casting tin bar device is high, need carry out the casting of tin bar on one hand during the casting, on the other hand when pouring the completion fast with the tin bar clout eradicateing, the process is more loaded down with trivial details, current casting tin bar device is difficult for taking out the tin bar that solidifies, and because of the tin bar high temperature after melting, is getting rid of the clout in-process and is scalded easily.

Therefore, it is necessary to design a tin bar casting device which is convenient for scraping off excess materials while casting a tin bar, has a simple and convenient working process and high working efficiency, and is convenient for taking out a solidified tin bar aiming at the defects of the prior art.

Disclosure of Invention

In order to overcome and to eradicate the clout when unable casting tin bar, work efficiency is low, and the tin bar high temperature that melts and scald easily, the shortcoming of the tin bar after can't convenient taking out solidifies, the technical problem that solve is: the utility model provides a when can casting the tin bar, the scraping clout can swiftly take out the tin bar after solidifying, the high-efficient and labour saving and time saving's of work casting tin bar device.

The technical scheme of the invention is as follows: the utility model provides a casting tin bar device, which comprises a base plate, first support, the casting subassembly, drawing of patterns subassembly, the cushion, the third bull stick, the second pivot, third pivot and removable equipment, bottom plate top rear side bilateral symmetry is equipped with first support, the bottom plate top is equipped with the casting subassembly, be equipped with drawing of patterns subassembly between bottom plate top and the casting subassembly, bottom plate top front side bilateral symmetry is equipped with the cushion, equal rotary type is equipped with the third bull stick on the cushion, the rotary type is equipped with the second pivot between the third bull stick rear side, the second pivot left and right sides is connected bottom the drawing of patterns subassembly, the rotary type is equipped with the third pivot between the third bull stick front side, bottom plate top front side is equipped with removable equipment, removable equipment is connected with the third pivot.

In a preferred embodiment of the invention, the casting assembly comprises a first rotating shaft, a storage box, discharging nozzles, fixed rods, connecting rods, a first rotating rod, fixed plates, a first gear, a fixed shaft, a sector gear, a second rotating rod, a guide block, a rack, a scraper blade, a support rod, a slide block, a flat key and an operating rod, wherein the first rotating shaft is arranged at the upper part of the inner side of the first bracket in a rotating mode, the storage box is arranged between the first rotating shafts, nine discharging nozzles are uniformly and obliquely arranged at the lower part of the front side of the storage box, the fixed rods are fixedly arranged at the bottoms of two sides of the first rotating shaft, the connecting rods are rotatably connected with the lower sides of the fixed rods, the fixed plates are arranged at the left side and the right side of the top of the demolding assembly, the first rotating rods are rotatably arranged between the fixed plates and the connecting rods, the first gear is arranged at the inner side, the second bull stick is connected with the equal rotary type of fixed plate, the second bull stick downside all is equipped with fan type gear, the symmetry is equipped with the guide block around the drawing of patterns subassembly top left and right sides is all slidingtype between two guide blocks around, all slidingtype is equipped with the rack, rack and fan type gear engagement, be equipped with the scraper blade between two racks about, bottom plate top right side is equipped with branch, the branch upside is opened flutedly, first pivot right-hand member slidingtype is equipped with the slider, the anterior keyway that opens in first pivot right side has the keyway, the slider inner wall is equipped with the parallel key, the parallel key is connected with the slidingtype keyway, the slider front side is equipped with the action.

In a preferred embodiment of the invention, the demolding assembly comprises a second support, a mold, a pushing frame, a connecting plate and an elastic part, the second support is symmetrically arranged at the front and back of the left side and the right side of the top of the bottom plate, the mold is arranged at the top of the second support and is connected with the fixed plate and the guide block, nine tin bar grooves are uniformly formed in the mold and matched with the discharging nozzles, the pushing frame is arranged at the bottom of the front side of the mold in a sliding mode, the connecting plate is arranged at the lower end of the pushing frame, the bottom of the connecting plate is connected with the second rotating shaft, the elastic part is sleeved on the left side and the right side of the pushing frame, and the upper.

In a preferred embodiment of the present invention, the elastic member is a spring.

In a preferred embodiment of the invention, the removable device is a pedal.

Compared with the prior art, the invention has the following advantages: at first the action bars passes through first pivot and stock chest, realizes the continuation unloading to drawing of patterns subassembly, and first gear passes through fan-shaped gear afterwards, rack and scraper blade for the scraper blade can strike off the clout of coming out more, and removable equipment cooperatees through with the promotion frame at last, makes that the staff can be more convenient take out the tin bar that solidifies.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

FIG. 3 is a schematic diagram of a first partial structure according to the present invention.

FIG. 4 is a second partial structure diagram of the present invention.

Fig. 5 is an enlarged view of a portion a of the present invention.

The parts are labeled as follows: 1. the device comprises a bottom plate, 2, a first support, 3, a casting assembly, 301, a first rotating shaft, 302, a storage box, 303, a discharging nozzle, 304, a fixing rod, 305, a connecting rod, 306, a first rotating rod, 307, a fixing plate, 308, a first gear, 309, a fixing shaft, 310, a sector gear, 311, a second rotating rod, 312, a guide block, 313, a rack, 314, a scraper, 315, a support rod, 316, a sliding block, 317, a key groove, 318, a flat key, 319, an operating rod, 4, a demolding assembly, 401, a second support, 402, a mold, 403, a pushing frame, 404, a connecting plate, 405, an elastic piece, 5, a cushion block, 6, a third rotating rod, 7, a second rotating shaft, 8, a third rotating shaft, 9 and a detachable device.

Detailed Description

It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.

Example 1

The utility model provides a casting tin bar device, as shown in fig. 1-5, including bottom plate 1, first support 2, casting subassembly 3, drawing of patterns subassembly 4, cushion 5, third bull stick 6, second pivot 7, third pivot 8 and can dismantle equipment 9, bottom plate 1 top rear side bilateral symmetry is equipped with first support 2, bottom plate 1 top is equipped with casting subassembly 3, be equipped with drawing of patterns subassembly 4 between bottom plate 1 top and the casting subassembly 3, bottom plate 1 top front side bilateral symmetry is equipped with cushion 5, equal rotary type is equipped with third bull stick 6 on the cushion 5, the rotary type is equipped with second pivot 7 between the third bull stick 6 rear side, the second pivot 7 left and right sides is connected bottom drawing of patterns subassembly 4, the rotary type is equipped with third pivot 8 between third bull stick 6 front side, bottom plate 1 top front side is equipped with can dismantle equipment 9, can dismantle equipment 9 and be connected with third pivot 8.

During the staff pours the tin bar that melts into casting subassembly 3 earlier, control casting subassembly 3 afterwards and pour demoulding component 4, the fixed casting subassembly 3 in casting completion back, wait for the tin bar in demoulding component 4 to solidify the back, the staff steps on removable device 9 downwards, removable device 9 drives third bull stick 6 front side downwards through third pivot 8, the rear side is upwards, third bull stick 6 lifts up demoulding component 4 downside through second pivot 7, make the tin bar after solidifying can be taken out easily.

The casting component 3 comprises a first rotating shaft 301, a storage box 302, a discharging nozzle 303, a fixed rod 304, a connecting rod 305, a first rotating rod 306, a fixed plate 307, a first gear 308, a fixed shaft 309, a sector gear 310, a second rotating rod 311, a guide block 312, a rack 313, a scraping plate 314, a support rod 315, a slide block 316, a flat key 318 and an operating rod 319, wherein the first rotating shaft 301 is rotatably arranged at the upper part of the inner side of the first bracket 2, the storage box 302 is arranged between the first rotating shafts 301, nine discharging nozzles 303 are uniformly and obliquely arranged at the lower part of the front side of the storage box 302, the fixed rod 304 is fixedly arranged at the bottom parts of the two sides of the first rotating shaft 301, the connecting rod 305 is rotatably connected at the lower side of the fixed rod 304, the fixed plate 307 is arranged at the left and right sides of the top of the demolding component 4, the first rotating rod 306 is rotatably arranged between the fixed plate 307 and the connecting rod 305, the, a second rotating rod 311 is arranged on the fixed shaft 309 in a sliding manner, the second rotating rod 311 and the fixed plate 307 are connected with the lower side of the second rotating rod 311 in a rotating manner and are provided with sector gears 310, the left side and the right side of the top of the demolding component 4 are respectively and symmetrically provided with guide blocks 312 in a front-back manner, racks 313 are arranged between the front guide block 312 and the rear guide block in a sliding manner and are meshed with the sector gears 310, a scraping plate 314 is arranged between the left rack 313 and the right rack 313, a supporting rod 315 is arranged on the right side of the top of the bottom plate 1, a groove is formed in the upper side of the supporting rod 315, a sliding block 316 is arranged at the right end of the first rotating shaft 301 in a sliding manner, a key groove 317 is formed in the front part of the right side of the first rotating shaft 301, a.

The worker pours the melted tin bar into the storage box 302, takes out the operating rod 319 from the groove on the upper side of the supporting rod 315, the worker pushes the sliding block 316 leftwards, pulls the operating rod 319 downwards, the operating rod 319 drives the first rotating shaft 301 to rotate downwards through the key slot 317 and the flat key 318, the first rotating shaft 301 rotates downwards to drive the storage box 302 to rotate downwards, the storage box 302 rotates downwards to enable the tin bar in the storage box 302 to fall into the demolding component 4 from the discharging nozzle 303, at the same time, the first rotating shaft 301 drives the connecting rod 305 and the first rotating rod 306 to move backwards through the fixed rod 304, the first rotating rod 306 moves backwards to drive the first gear 308 to rotate, the first gear 308 drives the second rotating rod 311 to rotate through the fixed shaft 309, the second rotating rod 311 drives the fan-shaped gear 310 to rotate, the fan-shaped gear 310 rotates to drive the rack 313 to move forwards, the rack 313 moves forwards to drive the scraper 314 to slide forwards, thereby make ejection of compact mouth 303 not splash the scraper blade 314 with the tin bar when pouring into demoulding component 4 in with the tin bar that melts, demoulding component 4 is full of the back, and the staff lifts operating lever 319 to branch 315 upper portion recess department upwards and fixes, thereby makes storage case 302 reset, drives connecting rod 305 and first bull stick 306 forward movement through dead lever 304, thereby makes first gear 308, and fan-shaped gear 310 drives rack 313 and resets, and scraper blade 314 moves backward, scrapes off unnecessary tin bar.

Demoulding component 4 is including second support 401, mould 402, push away frame 403, connecting plate 404 and elastic component 405, bottom plate 1 top left and right sides is all around the symmetry be equipped with second support 401, second support 401 top is equipped with mould 402, mould 402 is connected with fixed plate 307 and guide block 312, it has even nine tin bar grooves to open on the mould 402, tin bar groove and ejection of compact mouth 303 cooperation, mould 402 front side bottom is slidingtype is equipped with push away frame 403, push away the frame 403 lower extreme and be equipped with connecting plate 404, connecting plate 404 bottom and second pivot 7 are connected, push away the frame 403 left and right sides all the cover has elastic component 405, the upper and lower both sides of elastic component 405 are connected with mould 402 and connecting plate 404.

The tin bar flows into mould 402 through ejection of compact mouth 303, treat the tin bar in the mould 402 and solidify the back, the staff drives connecting plate 404 rebound through removable device 9, connecting plate 404 rebound drives the tin bar that promotes after the promotion is solidified upwards of propelling movement frame 403, elastic component 405 is compressed, make the staff to can be more convenient taking out of the tin bar that solidifies, the staff loosens removable device 9 after taking out the tin bar, under elastic component 405's reset action, promote frame 403 downstream to reseing.

It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.

Claims

1. The utility model provides a casting tin bar device which characterized in that: comprises a bottom plate (1), a first bracket (2), cushion blocks (5), third rotating rods (6), second rotating shafts (7), third rotating shafts (8) and detachable equipment (9), wherein the first bracket (2) is symmetrically arranged on the left and right of the rear side of the top of the bottom plate (1), the cushion blocks (5) are symmetrically arranged on the left and right of the front side of the top of the bottom plate (1), the third rotating rods (6) are arranged on the cushion blocks (5) in an equal rotating manner, the second rotating shafts (7) are rotatably arranged between the rear sides of the third rotating rods (6), the left and right sides of the second rotating shafts (7) are connected with the bottom of a demolding assembly (4), the third rotating shafts (8) are rotatably arranged between the front sides of the third rotating rods (6), the detachable equipment (9) is arranged on the front side of the top of the bottom plate (1), the detachable equipment (9) is connected with the third rotating shafts (8), the casting assembly (3) and the demolding assembly (4) are, a demoulding component (4) is arranged between the top of the bottom plate (1) and the casting component (3).

2. The apparatus of claim 1, wherein: the casting component (3) comprises a first rotating shaft (301), a storage box (302), discharging nozzles (303), fixing rods (304), connecting rods (305), a first rotating rod (306), a fixing plate (307), a first gear (308), a fixing shaft (309), a sector gear (310), a second rotating rod (311), a guide block (312), a rack (313), a scraper (314), a support rod (315), a slide block (316), a flat key (318) and an operating rod (319), wherein the upper part of the inner side of the first support (2) is provided with the first rotating shaft (301) in a uniform rotating mode, the storage box (302) is arranged between the first rotating shafts (301), the lower part of the front side of the storage box (302) is uniformly and obliquely provided with nine discharging nozzles (303), the fixing rods (304) are fixedly arranged at the bottoms of two sides of the first rotating shaft (301), the lower sides of the fixing rods (304) are connected with the connecting rods (305) in a uniform rotating mode, the left, a first rotating rod (306) is rotatably arranged between the fixed plate (307) and the connecting rod (305), the inner side of the upper part of the first rotating rod (306) is provided with a first gear (308), the lower side of the first gear (308) is fixedly provided with a fixed shaft (309), the fixed shaft (309) is provided with a second rotating rod (311) in a sliding manner, the second rotating rod (311) is rotatably connected with the fixed plate (307), the lower side of the second rotating rod (311) is provided with a sector gear (310), the left side and the right side of the top of the demoulding component (4) are symmetrically provided with guide blocks (312) in the front and back direction, a sliding rack (313) is arranged between the front guide block and the rear guide block (312), the rack (313) is meshed with the sector gear (310), a scraper blade (314) is arranged between the left rack (313) and the right rack (315), a support rod (315) is arranged on the right side of the top of the bottom plate (1), a, a key groove (317) is formed in the front portion of the right side of the first rotating shaft (301), a flat key (318) is arranged on the inner wall of the sliding block (316), the flat key (318) is connected with the key groove (317) in a sliding mode, an operating rod (319) is arranged on the front side of the sliding block (316), and the operating rod (319) is matched with a groove in the upper portion of the supporting rod (315).

3. The apparatus of claim 2, wherein: demoulding subassembly (4) is including second support (401), mould (402), promote frame (403), connecting plate (404) and elastic component (405), bottom plate (1) top left and right sides is all around the symmetry be equipped with second support (401), second support (401) top is equipped with mould (402), mould (402) are connected with fixed plate (307) and guide block (312), mould (402) are gone up to open has even nine tin bar grooves, tin bar groove and play feed nozzle (303) cooperation, mould (402) front side bottom slidingtype is equipped with and promotes frame (403), it is equipped with connecting plate (404) to promote frame (403) lower extreme, it has elastic component (405) all to cover in promotion frame (402) left and right sides, elastic component (405) upper and lower both sides are connected with mould (402) and connecting plate (404).

4. A device for casting tin bars as claimed in claim 3, characterised in that: the elastic member (405) is a spring.

5. The apparatus of claim 4, wherein: the detachable device (9) is a pedal.